KERO KERO holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 9, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99303018 | KERO KERO | Jul 25, 2025 | Registered | 011 Lighting & HVAC | Yiwu Ruiben E-commerce Co., LTD |
| 90753653 | KERO KERO | Jun 03, 2021 | Pending | 028 Games & Toys | LIN, XIAOPING |
| 90698474 | KERO KERO | May 08, 2021 | Pending | 018 Leather Goods & Luggage | Song, Youan |
| 90698482 | KERO KERO | May 08, 2021 | Registered | 025 Clothing & Footwear | Song, Youan |
Weekly visibility reports showing how ChatGPT mentions KERO KERO, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: KERO KERO trademark portfolio
What trademarks does KERO KERO hold?
KERO KERO holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 18 (Leather Goods & Luggage), Class 25 (Clothing & Footwear). The most recent filings are registered to Yiwu Ruiben E-commerce Co., LTD.
How many trademarks does KERO KERO have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to KERO KERO. The brand has been actively filing since May 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KERO KERO file most often?
KERO KERO's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KERO KERO trademark?
The most recent filings under the KERO KERO mark are registered to Yiwu Ruiben E-commerce Co., LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KERO KERO expanding into new categories?
The current WikiTrademarks Expansion Score for KERO KERO is 5 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new KERO KERO trademark filings?
Click the Watch Brand button at the top of this page to add KERO KERO to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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